Comparison between Intel Core i5-12400T and Intel Core i7-8086K
Both CPUs are manufactured by Intel.
Intel Core i7-8086K has a higher base speed of 4.0 GHz compared to Intel Core i5-12400T's 1.8 GHz.
Intel Core i7-8086K has a higher turbo speed of 5.0 GHz compared to Intel Core i5-12400T's 4.2 GHz.
Both CPUs have the same number of cores (6).
Both CPUs support the same number of threads (12).
Both CPUs belong to the same class: Desktop.
Intel Core i5-12400T uses the FCLGA1700 socket, while Intel Core i7-8086K uses the FCLGA1151-2 socket.
Intel Core i5-12400T was launched in Q3 2022, while Intel Core i7-8086K was launched in Q2 2018.
Intel Core i5-12400T has a larger L3 cache of 18 MB compared to Intel Core i7-8086K's 12 MB.
Specification Summary
The Intel Core i5-12400T and Intel Core i7-8086K are two processors with distinct specifications. Below is a detailed comparison of their key features:
Manufacturer: Both processors are manufactured by Intel.
Speed: The Intel Core i5-12400T has a base speed of 1.8 GHz, while the Intel Core i7-8086K runs at 4.0 GHz.
Turbo Boost: The Intel Core i5-12400T supports a turbo speed of 4.2 GHz, compared to 5.0 GHz for the Intel Core i7-8086K.
Cores: The Intel Core i5-12400T has 6 cores, while the Intel Core i7-8086K has 6 cores.
Threads: The Intel Core i5-12400T supports 12 threads, compared to 12 threads for the Intel Core i7-8086K.
Class: Both processors are designed for Desktop use.
Socket: The Intel Core i5-12400T uses the FCLGA1700, while the Intel Core i7-8086K uses the FCLGA1151-2.
Launch Date: The Intel Core i5-12400T was launched on Q3 2022, while the Intel Core i7-8086K was released on Q2 2018.
L3 Cache: The Intel Core i5-12400T has 18 MB of L3 cache, compared to 12 MB for the Intel Core i7-8086K.
Detailed Specifications:
Specs
Intel Core i5-12400T
Intel Core i7-8086K
Manufacturer
Intel
Intel
Speed
1.8 GHz
4.0 GHz
Turbo
4.2 GHz
5.0 GHz
Cores
6
6
Threads
12
12
Class
Desktop
Desktop
Socket
FCLGA1700
FCLGA1151-2
Launched
Q3 2022
Q2 2018
L3 Cache
18 MB
12 MB
Review:
Single Core Performance:
CPU Performance in single-threaded applications
Intel Core i5-12400T:
55%
Intel Core i7-8086K:
47%
* More is Better
Multi Core Performance:
CPU Performance in multi-threaded applications
Intel Core i5-12400T
23%
Intel Core i7-8086K:
20%
* More is Better
Power Efficiency:
Power Consumption of CPU under full load
Intel Core i5-12400T: 74 watts
18.5%
Intel Core i7-8086K: 95 watts
23.75%
* Lower is Better
Launched Date:
Time when the CPU was launched
Intel Core i5-12400T : Q3 2022 ✅
Intel Core i7-8086K : Q2 2018 ✅
* Newer is Better
CPU Launch FINAL SCORE:
CPU Final Rating Ratings
Intel Core i5-12400T
Intel Core i7-8086K
Pro's and Con's
Intel Core i5-12400T – Pros and Cons
Pros:
Newer Release: The Intel Core i5-12400T was launched more recently (Q3 2022) compared to the Intel Core i7-8086K (Q2 2018). This means it benefits from the latest advancements in technology, improved efficiency, and potentially better software optimization.
Faster Single-Core Performance: With a single-threaded performance score of 3359, the Intel Core i5-12400T outperforms the Intel Core i7-8086K (score: 2841). This makes it better suited for tasks that rely on single-core performance, such as gaming or everyday productivity.
Larger L3 Cache: The Intel Core i5-12400T features a larger L3 cache of 18MB compared to the Intel Core i7-8086K's 12MB. A larger cache improves performance in memory-intensive tasks, such as video editing or 3D rendering, by reducing latency and speeding up data access.
Higher CPU Mark Score: The Intel Core i5-12400T has a higher CPU Mark score of 108.12 compared to the Intel Core i7-8086K's 71.18. This indicates better overall performance across a wide range of tasks.
Cons:
Not available
Intel Core i7-8086K – Pros and Cons
Pros:
Higher Base Clock Speed: The Intel Core i7-8086K has a higher base clock speed of 4.0 GHz compared to the Intel Core i5-12400T's 1.8 GHz. This results in better performance for single-threaded tasks and general responsiveness.
Higher Turbo Boost Speed: The Intel Core i7-8086K supports a higher turbo boost speed of 5.0 GHz compared to the Intel Core i5-12400T's 4.2 GHz. This allows for better performance during peak workloads.
Cons:
Lower Multi-Core Performance: In multi-threaded tasks, the Intel Core i7-8086K scores 14237, which is lower than the Intel Core i5-12400T's score of 16217. This makes the Intel Core i5-12400T a better choice for heavy multitasking or parallel processing.
Higher Power Consumption: The Intel Core i7-8086K has a higher TDP of 95W compared to the Intel Core i5-12400T's 74W. This means it may consume more power, leading to higher energy costs and potentially more heat generation, which could require better cooling solutions.
Productivity
Intel Core i5-12400T
This cpu Handles Mid Level level office applications, web browsing, and media playback with ease.
It can also be used for Mid Level level multitasking or CPU-intensive tasks like video editing or 3D rendering.
Intel Core i7-8086K
This cpu Handles Mid Level level office applications, web browsing, and media playback with ease.
It can also be used for Mid Level level multitasking or CPU-intensive tasks like video editing or 3D rendering.
Gaming
Intel Core i5-12400T
Ideal for Mid Level level gaming (when paired with a dedicated GPU) and Mid Level level computing.
Intel Core i7-8086K
Ideal for Mid Level level gaming (when paired with a dedicated GPU) and Mid Level level computing.
Verdict
Intel Core i5-12400T
The Intel Core i5-12400T is a reliable and Mid Level processor for your PC builds. It delivers excellent value for users with Mid Level computing needs or those building a New PC.
Intel Core i7-8086K
The Intel Core i7-8086K is a reliable and Mid Level processor for your PC builds. It delivers excellent value for users with Mid Level computing needs or those building a New PC.
